16748273344 has 56 divisors (see below), whose sum is σ = 36273809088. Its totient is φ = 7609155840.

The previous prime is 16748273287. The next prime is 16748273351. The reversal of 16748273344 is 44337284761.

16748273344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1884399 + ... + 1893265.

Almost surely, 2^16748273344 is an apocalyptic number.

It is an amenable number.

16748273344 is an abundant number, since it is smaller than the sum of its proper divisors (19525535744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16748273344 is a wasteful number, since it uses less digits than its factorization.

16748273344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11573 (or 11563 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 49.

It can be divided in two parts, 16748 and 273344, that added together give a palindrome (290092).

The spelling of 16748273344 in words is "sixteen billion, seven hundred forty-eight million, two hundred seventy-three thousand, three hundred forty-four".